People realized that they could only count so high with their fingers and toes, so the abacus was invented as an early calculator.
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It was an abacus counting device
China and India.
An abacus could be considered an early ancestor to the calculator. It was made of wood and had wooden beads that slid on wires and were used to calculate arithmetic problems.
jamaica
Hi guys
People realized that they could only count so high with their fingers and toes, so the abacus was invented as an early calculator.
in cities
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black and white
The Sumarian abacus appeared as early as 2700 BC, The ancient Egyptians and the Persians also used the abacus
in late 1800s and early 1900s the industrial revolution took place
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Both had policies of empire-building in the Pacific in the early 1900s.
Both had policies of empire-building in the Pacific in the early 1900s.
Both had policies of empire-building in the Pacific in the early 1900s.